Hi NCL-Talk
I am writing a script to count the number of occurances for given number of consecutive days that a temperature falls below a given temperature. The data I am am using is from the DEMETER project and each file contains 3 different models each running 9 ensembles to give daily minimum temperatures. The domain covering Europe.
I have written a script using dim_numrun_n to count up the number of occurances of a run of temperature below zero where the run is 1 day below zero, 2 days below zero, 3 days .........
But when I go to plot the output I get a plotting errors -I have tried a few variations of the plot = line and so have included two of them (the full script is attached)
fatal:syntax error: line 207 in file /work/dc2011/WRF/ECMWF_DEMETER/plt_min2m_allmodels_allensembles_all_days.ncl before or near ;,;),res)
plot = gsn_csm_contour_map(wks,tc2_tally(0,0,;,;),res)
^
fatal:Error in subscript, normal subscripting is being used, make sure named subscripting has not been used
fatal:syntax error: line 207 in
file /work/dc2011/WRF/ECMWF_DEMETER/plt_min2m_allmodels_allensembles_all_days.ncl before or near ;,;,;,;,;),res)
plot = gsn_csm_contour_map(wks,tc2_tally(;,;,;,;,;),res)
^
fatal:Syntax Error in block, block not executed
fatal:error at line 215 in file /work/dc2011/WRF/ECMWF_DEMETER/plt_min2m_allmodels_allensembles_all_days.ncl
I printed out the variable tc2_tally (see below) and it has 5 dimensions and looking at the sizes I think it is
[number of files] x [number of days in each sample] x [number of ensembles] x [lat] x [lon]
Variable: tc2_tally
Type: integer
Total Size: 6998400 bytes
1749600 values
Number of Dimensions: 5
Dimensions and sizes: [2] x [180] x [9] x [18] x [30]
Coordinates:
Apart from my plotting issue would this indicate a second problem earlier up in my script as I was expecting less dimensions?
A sample of the main variables is given below
Any guidance would be greatly appreciated.
Kind regards
Dominique
Variable: ukmo
Type: float
Total Size: 6998400 bytes
1749600 values
Number of Dimensions: 5
Dimensions and sizes: [ncl_join | 2] x [step | 180] x [number | 9] x [latitude | 18] x [longitude | 30]
Coordinates:
step: [24..4320]
number: [0..8]
latitude: [75..32.5]
longitude: [-27.5..45]
Number Of Attributes: 6
_FillValue_original : -32767
_FillValue : -32767
missing_value_original : -32767
units : K
long_name : Minimum 2 metre temperature
missing_value : -32767
Variable: scwf
Type: float
Total Size: 6998400 bytes
1749600 values
Number of Dimensions: 5
Dimensions and sizes: [ncl_join | 2] x [step | 180] x [number | 9] x [latitude | 18] x [longitude | 30]
Coordinates:
step: [24..4320]
number: [0..8]
latitude: [75..32.5]
longitude: [-27.5..45]
Number Of Attributes: 6
_FillValue_original : -32767
_FillValue : -32767
missing_value_original : -32767
units : K
long_name : Minimum 2 metre temperature
missing_value : -32767
Variable: cnrm
Type: float
Total Size: 6998400 bytes
1749600 values
Number of Dimensions: 5
Dimensions and sizes: [ncl_join | 2] x [step | 180] x [number | 9] x [latitude | 18] x [longitude | 30]
Coordinates:
step: [24..4320]
number: [0..8]
latitude: [75..32.5]
longitude: [-27.5..45]
Number Of Attributes: 6
_FillValue_original : -32767
_FillValue : -32767
missing_value_original : -32767
units : K
long_name : Minimum 2 metre temperature
missing_value : -32767
Variable: lat
Type: float
Total Size: 72 bytes
18 values
Number of Dimensions: 1
Dimensions and sizes: [latitude | 18]
Coordinates:
latitude: [75..32.5]
Number Of Attributes: 2
units : degrees_north
long_name : latitude
Variable: lon
Type: float
Total Size: 120 bytes
30 values
Number of Dimensions: 1
Dimensions and sizes: [longitude | 30]
Coordinates:
longitude: [-27.5..45]
Number Of Attributes: 2
units : degrees_east
long_name : longitude
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